GD4-221-3.0-1200-C: 2.21mm (.0870") OD, 3mm Shank, 12mm Flute Length, 120 Deg Point UHM20

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GSI Part
3640-000301
Series No.
3640 Series
Depth Of Cut
4-5 x Dia.
Flute Dia. (mm)
2,21
Flute Dia. (in)
0,087
Length Of Cut (mm)
12
Length Of Cut (in)
0,4724
Drill Point Angle
120°
Shank Diameter (mm)
3
Shank Diameter (in)
0,1181
OAL
38
Number Of Flutes
2
Helix Angle
35°
"

GenSwiss Micro Drills are a cost effective solution for hard to find small diameter solid carbide micro drills & micro spotting tools. Swiss-style precision ensures maximum reliability, accuracy and finish results. When consistency of hole tolerance control is paramount, look to GenSwiss micro drills.

  • Sizes From .1mm (.004in) Up To 3mm (.1181in)
  • Precision Ground & Finished
  • Makes Use Of Readily Available ER Collets
"
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